| Value | Category | Cases | |
|---|---|---|---|
| 0 | No income | 350 |
68.1%
|
| 1 | Very happy | 27 |
5.3%
|
| 2 | Somewhat happy | 55 |
10.7%
|
| 3 | Neither happy nor unhappy | 35 |
6.8%
|
| 4 | Somewhat unhappy | 36 |
7%
|
| 5 | Very unhappy | 11 |
2.1%
|
| Sysmiss | 943 |